Defining technology roadmaps Based on Technology Mining and Multiple Rule Decision Making Methods - A Case Study of Cloud Security

• Main Authors: Chen, Yin-Chu, 陳音筑
• Other Authors: Huang, Chi-Wu
• Format: Others
• Language: en_US
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/6xn2gy

碩士 === 國立臺灣師範大學 === 工業教育學系 === 106 === The technology roadmap is a prospect of future market or satisfaction for the products or technology development of customer’s requirements. The technology roadmap was proposed by Motorola in 1980. Owing to the technology roadmap can present and forecast the trend of the products clearly, enterprises adopt this to be the basis of a product plan and development. Recently, technology mining has been being an important method to know the prevalence and forecast the trend. Even though the technology roadmap had been prevailed in academia and industry for a long time, the past researches were based on expert’s opinion and implemented qualitative research which was short of data. Hence, this paper defined the relationship between each layer of the technology roadmap based on technology mining and multiple rule decision making method. At first, this paper captured the keywords from technology data which implemented by text mining method. Those keywords need to be confirmed by experts then given to the rough set theory and we can get the relationship of “If… then…” between keywords. Then we obtain all dependency information from DEMATEL method by implementing the keywords relationship. We can define the keyword portfolio map and keyword relational map by dependency information. In the keyword relationship map, we have a two-dimensional map is development by using support as a affinity relationship and confidence as a dependency relationship which implemented by the matrix result of DEMATEL. The result of this paper can be a basis implementation of competence sets expansion for the enterprises or organizations and strategy enhancement.